<template>
  <div :style="{ padding: '0 50px 32px 0' }">
    <h4 :style="{ marginBottom: '20px' }">{{ title }}</h4>
    <v-chart :data="data" :forceFit="true" :height="height" :onClick="handleClick" :padding=" padding" :scale="scale">
      <v-tooltip/>
      <v-legend/>
      <v-axis/>
      <v-bar position="type*bar"/>
      <v-line :size="3" color="#2fc25b" position="type*line"/>
    </v-chart>
  </div>
</template>

<script>
import {ChartEventMixins} from './mixins/ChartMixins'

export default {
  name: 'BarAndLine',
  mixins: [ChartEventMixins],
  props: {
    title: {
      type: String,
      default: ''
    },
    dataSource: {
      type: Array,
      default: () => [
        {type: '10:10', bar: 200, line: 1000},
        {type: '10:15', bar: 600, line: 1000},
        {type: '10:20', bar: 200, line: 1000},
        {type: '10:25', bar: 900, line: 1000},
        {type: '10:30', bar: 200, line: 1000},
        {type: '10:35', bar: 200, line: 1000},
        {type: '10:40', bar: 100, line: 1000}
      ]
    },
    height: {
      type: Number,
      default: 400
    }
  },
  data() {
    return {
      padding: {top: 50, right: 50, bottom: 100, left: 50},
      scale: [{
        dataKey: 'bar',
        min: 0
      }, {
        dataKey: 'line',
        min: 0
      }]
    }
  },
  computed: {
    data() {
      return this.dataSource
    }
  }
}
</script>